What helps predict how fast girls grow during early puberty treatment?
SUN-175 Factors Associated With Growth Velocity During GnRH Agonist Therapy In Girls With Central Precocious Puberty: A Retrospective Study
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
LH and estradiol levels—key puberty hormones—were not linked to growth speed at all.
Since GnRHa works by suppressing these hormones, it’s surprising they don’t predict how fast a girl grows. Most assume lower hormones mean better growth control.
Practical Takeaways
Track your child’s height, weight, and IGF-1 levels early in treatment to help predict growth patterns.
Not medical advice. For informational purposes only. Always consult a healthcare professional. Terms
Surprising Findings
LH and estradiol levels—key puberty hormones—were not linked to growth speed at all.
Since GnRHa works by suppressing these hormones, it’s surprising they don’t predict how fast a girl grows. Most assume lower hormones mean better growth control.
Practical Takeaways
Track your child’s height, weight, and IGF-1 levels early in treatment to help predict growth patterns.
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Related Content
Claims (5)
This treatment can temporarily stop puberty from moving forward in teens.
In girls getting treatment for early puberty, how fast they're growing after a year is linked to their height, weight, and how much weight they've gained during that time.
In girls who start puberty too early and are treated with a certain hormone therapy, those who are taller than average at the start, gain more weight in the first 6 months, or have higher levels of a growth-related hormone might grow faster during treatment — which could help doctors spot who will respond best early on.
Girls with early puberty who take certain hormone treatments might grow more slowly later on if their bones are maturing too fast — this could mean they stop growing sooner than others.
In girls with early puberty, things like their parents' height, hormone levels, and the type of medication they take don't seem to affect how fast they grow in the first year of treatment.